87193941

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1613}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 119720064

約数和(自身を除く): 32526123

約数列:

[1, 3, 37, 111, 487, 1461, 1613, 4839, 18019, 54057, 59681, 179043, 785531, 2356593, 29064647, 87193941]

約数ペア:

[(1, 87193941), (3, 29064647), (37, 2356593), (111, 785531), (487, 179043), (1461, 59681), (1613, 54057), (4839, 18019)]